The reading training in three levels / grade 9 is an innovative textbook aimed at promoting and challenging students' reading skills. It offers differentiated reading texts and tasks divided into three levels, allowing all learners, regardless of their individual performance level, to work on the same topic. The stories are thematically identical but adjusted in difficulty, enabling targeted differentiation in teaching. After each text, there are varied tasks specifically tailored to the respective levels that support reading skills. This concept makes it easier for both teachers and students to work and ensures individual support. The book consists of 80 pages and includes solutions that allow for self-assessment by the learners.